{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["cell type", "DNA", "cell line", "RNA"], "input": "On the other hand, phorbol ester -induced production of O2- was similar in cells treated with and without gangliosides ."}
{"cell type": [], "DNA": [], "cell line": [], "RNA": []}